67968663

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 39858537

約数列:

[1, 3, 7, 21, 29, 87, 203, 233, 479, 609, 699, 1437, 1631, 3353, 4893, 6757, 10059, 13891, 20271, 41673, 47299, 97237, 111607, 141897, 291711, 334821, 781249, 2343747, 3236603, 9709809, 22656221, 67968663]

約数ペア:

[(1, 67968663), (3, 22656221), (7, 9709809), (21, 3236603), (29, 2343747), (87, 781249), (203, 334821), (233, 291711), (479, 141897), (609, 111607), (699, 97237), (1437, 47299), (1631, 41673), (3353, 20271), (4893, 13891), (6757, 10059)]